baber/WOPTO huggingface dataset:
Patent EP-4020230-A1 (EP)
Inventor: GAUR JAYESH
IPC: G06F12/0886
Filed: 2021-09-20
Abstract: Methods and apparatus relating to an Application Programming Interface (API) for fine grained low latency decompression within a processor core are described. In an embodiment, a decompression Application Programming Interface (API) receives an input handle to a data object. The data object includes compressed data and metadata. Decompression Engine (DE) circuitry decompresses the compressed data to generate uncompressed data. The DE circuitry decompress the compressed data in response to invocation of a decompression instruction by the decompression API. The metadata comprises a first operand to indicate a location of the compressed data, a second operand to indicate a size of the compressed data, a third operand to indicate a location to which decompressed data by the DE circuitry is to be stored, and a fourth operand to indicate a size of the decompressed data. Other embodiments are also disclosed and claimed.
Patent EP-3974359-A1 (EP)
Inventor: MATSUNAGA HIDEKI
IPC: B41J11/00
Filed: 2021-09-23
Abstract: A printing device includes a roll paper holder configured to accommodate a first roll paper and a second roll paper and having first and second side walls configured to contact side surfaces of the first roll paper, a remaining amount detecting section having a first projection projecting from the first side wall to detect a remaining amount of the first roll paper accommodated in the roll paper holder, a roll paper guide configured to be installed in the roll paper holder and having a third side wall configured to contact a side surface of the second roll paper when the second roll paper is accommodated in the roll paper holder, and a detection assistance section provided on the roll paper guide and having a second projection projecting from the third side wall in a state of being in contact with the first projection.
Patent EP-3979394-A1 (EP)
Inventor: DESPINEUX FRANK
IPC: F28D1/03
Filed: 2021-10-05
Abstract: Die vorliegende Erfindung betrifft ein Wandelement (10) zum Aufbau eines Gehäuses zur Aufnahme eines Energiespeichers oder zum Erstellen einer Kühlplatte, umfassend eine Grundplatte (2) und einen in der Grundplatte (2) ausgebildeten Strömungskanal (4) mit einem Strömungsquerschnitt zur Durchströmung mit einem Kühlmedium (6), wobei eine im Strömungskanal (4) angeordnete Einlage (8) zur Reduzierung des Strömungsquerschnitts vorgesehen ist.
Patent EP-4163012-A1 (EP)
Inventor: VASQUEZ RAMIREZ MOISES
IPC: B02B3/00
Filed: 2021-10-05
Abstract: The present invention relates to an impact ring (1) for a device (S) for dehulling of granular good, comprising a ring-shaped body (2) of metal and a polymer layer (3) on its entire inner surface, wherein the polymer layer (3) is releasably arranged on the inner surface of the ring-shaped body (2). The present invention further relates to a device (S) for dehulling of granular material with such an impact ring and/or sensors (20, 21) for monitoring the condition of the impact ring (1), which are selected from the group consisting of load sensors (20) and vibration sensors (21).
Patent EP-3988455-A1 (EP)
Inventor: HESSEL CHRISTIAN
IPC: B64G1/40
Filed: 2021-10-05
Abstract: Die Erfindung betrifft einen Raketenantrieb umfassend einen ersten kryogenen Tank (102) und einen zweiten kryogenen Tank (106), wobei der erste kryogene Tank (102) mit einem ersten Treibstoff (104) und der zweite kryogene Tank (106) mit einem zweiten Treibstoff (108) zur Speisung mindestens eines wiederholt zündbaren Haupttriebwerks (120) in einer Antriebsphase des Raketenantriebs (100) befüllt ist. Erfindungsgemäß ist zur Tankbedrückung durch eine zumindest geringfügige Beschleunigung in einer Ballistikphase ein erstes Hilfstriebwerk (150) mittels eines ersten Gasdruckspeichers (152) und mindestens ein weiteres Hilfstriebwerk (154) mittels eines weiteren Gasdruckspeichers (156) betreibbar und dem Raketenantrieb (100) ein Energiewandlungsaggregat (180) zugeordnet ist, das zumindest dazu ausgebildet ist, den ersten und den zweiten Gasdruckspeicher (152, 156) bevorzugt in der Ballistikphase aufzuladen. Hierdurch ist der Raketenantrieb besonders energieeffizient, was unter anderem eine Nutzlasterhöhung eines mit dem Raketenantrieb ausgerüsteten Raumfahrzeugs gestattet.
Patent EP-4169469-A1 (EP)
Inventor: FAISAL KALIM
IPC: A61B1/00
Filed: 2021-10-25
Abstract: Augmented reality applications require precise camera calibration in order to reduce the overall target registration errors. The camera calibration determines the mathematical model of the camera in order to determine how the physical world space is mapped to the camera image space and thus is highly dependent on the optics of the camera. The camera calibration algorithm normally assumes that the optics of the camera is rigidly fixed, which in fact is not at least for tilted laparoscopic cameras as illustrated in  Figures 6 to 8 . Furthermore, any mechanical play between elements of the objective and the image converter will render the optics variable. According to the invention markers (39) to (42) will be placed within the field of view of the laparoscopic camera (12), which allows for determination of rotation of the optical part and mechanical misalignment without the necessity or providing any additional sensor.
Patent EP-4012635-A1 (EP)
Inventor: FACKELMANN MARTIN
IPC: G06Q10/08
Filed: 2021-11-19
Abstract: Es wird ein automatisches Lagersystem (10) offenbart mit: einer Regalanordnung (18) mit zwei Regalen (20), die eine Regalgasse (22) zwischen sich definieren, wobei die Regale (20) mehrere Regalebenen (RE) vertikal übereinander aufweisen; energieautonomen Fahrzeugen (12), die in der Regalgasse (22) in den Regalebenen (RE) angeordnet sind und die zum automatischen Ein- und Auslagern von Lagergütern horizontal verfahrbar sind, wobei jedes der Fahrzeuge (12) initialkonfiguriert ist und eine Fahrzeug-Steuerung (36), einen Energiespeicher (38) und einen Datenspeicher (26) aufweist; und einer Systemsteuerung (16), die mit jeder der Fahrzeug-Steuerungen (36) kommuniziert; wobei jede der Fahrzeug-Steuerungen (36) eingerichtet ist: zu veranlassen, dass das entsprechende Fahrzeug (12) in einen autonomen Rettungsmodus wechselt und automatisch auf eine zugeordnete Ladestation (14) fährt, wenn eine Kommunikation zwischen der entsprechenden Fahrzeug-Steuerung (36) und der Systemsteuerung (16) länger als eine erste vorbestimmte Zeitdauer T1, insbesondere wegen eines Energieausfalls des Systems (10), unterbrochen ist; und einen Pairing-Vorgang zu veranlassen, sobald die Kommunikation mit der Systemsteuerung (16) wiederhergestellt ist. (Fig. 5)
Patent EP-4101635-A1 (EP)
Inventor: Ryu jong yun
IPC: B32B27/30
Filed: 2021-11-23
Abstract: A display protector (100;100a;100b) includes a transparent base layer (110) having a first surface (110a) and a second surface (110b) opposite to the first surface; a first stress relief adhesive layer (120a) on the first surface of the transparent base layer; a second stress relief adhesive layer (120b) on the second surface of the transparent base layer; and an ultra-thin glass (UTG) layer (130) on the first stress relief adhesive layer, wherein a storage modulus of the first stress relief adhesive layer is about 0.03 MPa to about 0.2 MPa at -10 °C.
Patent EP-4187556-A1 (EP)
Title: Zelle zur durchführung quantenoptischer messungen
Inventor: MEINERT FLORIAN
IPC: G21K1/00
Filed: 2021-11-29
Abstract: Es wird eine Zelle (110) zur Durchführung quantenoptischer Messungen an mindestens einer Atomwolke vorgeschlagen. Die Zelle (110) umfasst eine Kontrolleinheit (114) zur Kontrolle elektrischer Felder am Ort (112) der Atomwolke. Die Kontrolleinheit (114) umfasst:- mindestens ein Gehäuse (116) mit mindestens einem Innenraum (120) zur Aufnahme der Atomwolke und mit mindestens einer Öffnung (122) zum Einbringen der Atome der Atomwolke in den Innenraum (120); und- mindestens zwei Elektroden (118),o wobei die Elektroden (118) unabhängig voneinander mit elektrischen Potenzialen beaufschlagbar sind und eingerichtet sind, um mindestens ein elektrisches Feld in dem Innenraum (120) zu beeinflussen,o wobei die Elektroden (118) mechanisch mit dem Gehäuse (116) verbunden sind.Mindestens eine der Elektroden (118) wird zumindest teilweise durch mindestens ein optisches Fenster (130) gebildet, durch welches mindestens ein Lichtstrahl (132) zur Wechselwirkung mit der Atomwolke in den Innenraum (120) einstrahlbar ist. Das optische Fenster (130) umfasst mindestens ein transparentes Substrat (134) und mindestens eine transparente elektrisch leitfähige Beschichtung (136) des Substrats (134). Weiterhin werden ein System (182) zur Durchführung quantenoptischer Messungen an mindestens einer Atomwolke, ein Quantencomputer (204) und ein Verfahren zur Durchführung quantenoptischer Messungen an mindestens einer Atomwolke vorgeschlagen.
Patent EP-4012490-A1 (EP)
Title: Display device and driving device for display device
Inventor: SEOL SEUNGWON
IPC: G09F11/00
Filed: 2021-12-09
Abstract: A display device includes a display panel, a module housing accommodating the display panel and including a rear cover, a first moving plate connected to the display panel and positioned at a first side of the display panel, a second moving plate connected to the rear cover of the module housing and positioned at a second side of the display panel, a first driving member for pulling up and down the first moving plate, and a second driving member for pulling up and down the second moving plate.
Patent EP-4011488-A1 (EP)
Title: Dispositif et procédé pour transférer et mélanger une composition abrasive dans un fourreau
Inventor: LIGEARD PAUL JOSEPH ROLAND
IPC: B01F27/053
Filed: 2021-12-10
Abstract: Dispositif de transfert et de mélangeage d'une composition abrasive dans un fourreau de section circulaire, ledit fourreau est équipé de moyens de chauffage (12-8) et comprend une vis de transfert (14) disposée coaxialement au fourreau (12) et munie de moyens moteur, un arbre (14-2) entraîné en rotation par lesdits moyens moteur ainsi que des pales (14-3) montées de façon radiale sur ledit arbre avec un angle, ce qui définit un intrados (IN), un bord de fuite (BF) et un bord d'attaque (BA), caractérisé en ce que chaque pale (14-3) porte un bossage (14-4) sur son bord de fuite (BF), côté intrados (IN).
Patent EP-4016473-A1 (EP)
Inventor: MELNIK OFER
IPC: G06V20/10
Filed: 2021-12-15
Abstract: A method, apparatus and computer program product train a signature encoding module and a query processing module. In a method, at least one of the signature encoding module and the query processing module is trained by providing the signature encoding module with a reference image containing a particular object of interest that is marked therewithin. The method generates a digital signature of the object of interest and at least some context associated therewith and provides the query processing module with a query image and the digital signature representing the object of interest and at least some of the context associated therewith. The method additionally identifies the object of interest within the query image based upon the digital signature and modifies at least one of the signature encoding module or the query processing module based upon a qualitative or quantitative difference between the objects of interest identified within the query image and marked in the reference image.
Patent EP-4201746-A1 (EP)
Inventor: MELLERGÅRD EDVIN
IPC: B62D25/10
Filed: 2021-12-21
Abstract: The disclosure relates to a storage assembly (12) for a vehicle (10). The storage assembly (12) comprises a storage receptacle (16), a lid (18) being configured for moving between a closing position in which it closes the storage receptacle (16) and an open position, a sealing arrangement (22) being positioned at the storage receptacle (16) or at the lid (18) such that in the closing position of the lid (18), the sealing arrangement (22) seals the storage receptacle (16) with respect to the lid (18), and a closing facilitation mechanism (26) being configured for reducing a force for bringing the lid (18) into the closing position from the open position. Moreover, a vehicle (10) is presented which comprises such a storage assembly (12). Additionally, a method for closing a lid (18) of a storage assembly (12) of a vehicle (10) is presented.
Patent EP-4173585-A1 (EP)
Inventor: SINHA AYUSHI
IPC: A61B34/10
Filed: 2021-12-29
Abstract: A computer-implemented method of identifying a vascular access site for inserting an interventional device in order to reach a target site in a vasculature, is provided. The method includes computing a success metric for multiple potential vascular access sites. The success metric represents an ease of navigating the interventional device from the vascular access site to the target site via the vasculature, and is computed based on image data. A vascular access site is identified based on the computed success metrics.
Patent EP-4198928-A1 (EP)
Inventor: ANGHELONE DAVID
IPC: G06V40/16
Filed: 2021-12-14
Abstract: A cross-spectral face recognition learning method according to the invention is based on a set of associated face images, a thermal image (10T) and a visual image (10V), of a plurality of persons. The thermal image (10T) is coded in two different ways. A style encoder (200T) provides a style code (420T) of the thermal image (10T). An identity encoder (100T) provides an identity code (410T) of the thermal image (10T). The visual image 10V is coded in a similar way with a style encoder (200V) providing a style code (420V) and with an identity encoder (100V) providing an identity code (410V). The two face images of the same person share in the identity features a common part in the respective identity codes (410T and 410V), noted as common identity code (410VT), whereas the style codes (420T and 420V) for the two images comprise features only relevant two the specific style, i.e. either thermal or visual, of the image.
Patent EP-4093908-A1 (EP)
Inventor: EATON WARREN D
IPC: D01G15/20
Filed: 2021-01-13
Abstract: A method of forming a random fiber web using pneumatic fiber feeding system is disclosed. The method includes providing a plurality of moveable apparatuses including a lickerin and a feeder, the lickerin configured to remove a plurality of fibers from a fibrous mat delivered to adjacent the lickerin by the feeder. The method also includes doffing the plurality of fibers from the lickerin at a doffing location within the system. The method also includes communicating an air supply to entrain the plurality of fibers with the air supply after the doffing. The method also includes controlling the air supply within a flow path between the lickerin and a collector. The method also includes collecting the plurality of fibers from the air supply on a collector to form the random fiber web.
Patent EP-4097916-A1 (EP)
Title: Communication network, communication network node, user equipment, method
Inventor: WAKABAYASHI HIDEJI
IPC: H04L9/32
Filed: 2021-01-26
Abstract: The present disclosure generally pertains to a communication network for providing a distributed ledger having a plurality of network nodes comprising circuitry configured to: provide a passenger profile of a passenger to a roaming mobility service provider in response to a booking request, wherein the passenger profile is provided from a home mobility service provider; and provide passenger information based on the passenger profile to a transport operator for allowing a passenger to use a mobility service of the roaming mobility service provider.
Patent EP-4094462-A1 (EP)
Inventor: DRESSEL OLAF
IPC: H04W12/108
Filed: 2021-01-19
Abstract: Die Erfindung betrifft ein Verfahren zur Manipulationssicherung eines UWB- Kommunikationsgeräts (110, 110', 111, 111', 112, 112', 116, 116'), welches zum Senden eines UWB-Signals zur Kommunikation mittels UWB innerhalb eines UWB- Überwachungssystems (100) zur Überwachung eines räumlichen Bereiches (102) konfiguriert ist. Das Verfahren umfasst: • Extrahieren von Signalvariationen aus dem gesendeten UWB-Signal, welche auf einen Toleranzbereich des gesendeten UWB-Signals beschränkt sind, wobei die extrahierten Signalvariationen ein oder mehrere gerätespezifische Signalvariationen umfassen, • Validieren der extrahierten Signalvariationen unter Verwendung von ein oder mehreren für das UWB-Kommunikationsgerät (110, 110', 111, 111', 112, 112', 116, 116') hinterlegte Referenzwerte der gerätespezifischen Signalvariationen, • auf eine erfolgreiche Validierung der extrahierten Signalvariationen hin, Bestätigen der Integrität des UWB-Kommunikationsgeräts (110, 110', 111, 111', 112, 112', 116, 116').
Patent EP-4096772-A1 (EP)
Title: Biological-electrode protection modules, medical devices and biological implants, and their fabrication methods
Inventor: NORMAND NICOLAS
IPC: H01L23/552
Filed: 2021-01-28
Abstract: A biological-electrode protection module (20) is a monolithic component comprising a capacitor (22) and a voltage-limiting component (24) integrated in a common substrate (25). The capacitor component (22) is connected in the series path between the input and output terminals. The voltage-limiting component (24) is connected between ground and a node in the series path. The voltage-limiting component (24) has a low breakdown voltage no greater than 6 volts and may be a biphasic device operating in the punch-through mode. The protection module (20) is connected to or integrated with a set of biological electrodes (1) at a distance no greater than 1 cm. The capacitor may be a 3D capacitor, and common fabrication processes may be used in forming the voltage-limiting component (24) and the capacitor (22). A JFET may be integrated in the same substrate (25) so that an electrical signal output from the monolithic protection device (20) is already pre-amplified.
Patent EP-4278617-A1 (EP)
Inventor: WELTI TODD S
IPC: H04S7/00
Filed: 2021-01-15
Abstract: An audio system is provided with at least two low frequency transducers to project sound within a room and a portable device with at least two microphones to receive sound at the first listening location from multiple directions. A microcontroller is programmed to provide a calibration command in response to a user input, and to provide a measurement signal indicative of the sound received by the microphone array. A processor is programmed to provide a test signal in response to receiving the calibration command, wherein each low frequency transducer is adapted to generate a test sound in response to the test signal. The processor is further programmed to: process the measurement signal to predict a sound response at a second listening location adjacent to the first listening location, and adjust a sound setting associated with each low frequency transducer to optimize sound at the first and second listening locations.
Patent EP-4122024-A1 (EP)
Inventor: MENGUC YIGIT
IPC: F15B21/06
Filed: 2021-02-04
Abstract: An electrostatic zipping actuator (132, 232) includes a primary electrode (120, 220), a secondary electrode (130, 230) overlying the primary electrode, a dielectric layer (120; 220, 270) located between and abutting at least a portion of the primary electrode and the secondary electrode, and a dielectric fluid (140, 240) disposed at least at a junction between the dielectric layer and one of the electrodes, where an average total thickness of the dielectric layer is less than approximately 10 micrometers.
Patent EP-4172251-A1 (EP)
Title: Polyethylene compositions and films including polyethylene compositions
Inventor: SANDKUEHLER PETER HERMANN ROLAND
IPC: C08J5/18
Filed: 2021-02-05
Abstract: Polyethylene compositions are disclosed that may have a density of 0.910 g/cm 3  to 0.924 g/cm 3  and a melt index (I 2 ) of 0.1 g/10 minutes to 0.5 g/10 minutes and include a first polyethylene fraction area in the temperature range from 45°C to 80°C of an elution profile via improved comonomer composition distribution (iCCD) analysis method; a second polyethylene fraction area in the temperature range from 80°C to 95°C of the elution profile, and a third polyethylene fraction area in the temperature range from 95°C to 110°C of the elution profile. The second polyethylene fraction area may include at least 5% of the total area of the elution profile. The third polyethylene fraction area may include at least 25% of the total area of the elution profile. A ratio of the first polyethylene fraction area to the second polyethylene fraction area may be from 6 to 15.
Patent EP-4118341-A1 (EP)
Inventor: GALLINA CARLO
IPC: F04D29/38
Filed: 2021-03-04
Abstract: Described herein is a blade system (10) for fans for industrial use, comprising: - a blade (12), which extends longitudinally along a first reference axis (K) and defines within it a cavity (12A), wherein said blade has a cross section with flattened profile and is oriented with a major dimension (L1) along a second reference axis (H); and - a supporting unit (14), on which said blade (12) is fixed and which is inserted within the cavity (12A) of said blade, said supporting unit (14) being designed to be connected to the rotor (2) of a fan. The system is characterized in that: said cavity (12A) of said blade (12) has a cylindrical conformation and a cross section with flattened profile and is oriented with its major dimension (L2) along said second reference axis (H); and said supporting unit (14) comprises a tubular bar (16), which has a cross section with flattened profile and is oriented with a major dimension (L3) along said second reference axis (H), or else a first tubular bar (26A) and a second tubular bar (26C) with circular cross section, which are arranged alongside one another along said second reference axis (H).
Patent EP-4114810-A1 (EP)
Inventor: MEISWINKEL ANDREAS
IPC: C07C11/06
Filed: 2021-03-03
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Zielverbindung (6) unter Verwendung eines Aldehyds, wobei die Zielverbindung ein aus dem Aldehyd gebildeter Alkohol oder eine weitere, aus zumindest einem Teil des Alkohols gebildete Verbindung ist, und wobei der Aldehyd in einem Komponentengemisch (1) bereitgestellt wird, das tiefer als der Aldehyd siedende Komponenten aufweist. Aus dem Komponentengemisch (1) wird unter Verwendung einer Extraktivdestillation (E) ein an dem Aldehyd angereicherter und an den tiefer als der Aldehyd siedenden Komponenten abgereicherter (Alkohol-)Syntheseeinsatz (2) gebildet und einer Reaktion zur Bildung des Alkohols unterworfen. Der Alkohol wird zumindest teilweise zur Bildung eines Schleppmittels (4) für die Extraktivdestillation (E) verwendet. Eine entsprechende Anlage (100) ist ebenfalls Gegenstand der Erfindung.
Patent EP-4127637-A1 (EP)
Inventor: SCHATZ FRANK
IPC: B62M6/50
Filed: 2021-03-10
Abstract: Die Erfindung betrifft ein System zur Drehmomentmessung, insbesondere bei einem Antrieb eines E-Bikes, umfassend zumindest eine sich um eine Achse drehbare Welle, welche in zumindest einem axialen Teilabschnitt magnetisiert ist und an die ein zu messendes Dreh- moment anlegbar ist, zumindest einen TMR-Sensor, der außerhalb der Welle angeordnet ist und ausgebildet ist, zumindest zweidimensional, insbesondere dreidimensional ein Magnetfeld zu messen und der so zu dem zumindest einen Teilabschnitt angeordnet ist, dass der zumindest eine Sensor bei Drehung der Welle um die Achse eine Änderung des Magnetfelds auf Grund des magnetostriktiven Effekts im magnetisierten Teilabschnitt bei Einwirkung des Drehmoments auf die Welle misst, und eine Auswerteeinrichtung, die mit dem zumindest einen TMR-Sensor verbunden ist, und die ausgebildet ist, basierend auf den gemessenen Werten des Magnetfelds ein auf die Welle wirkendes Drehmoment zu bestimmen.